4134360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 12545280

約数和(自身を除く): 8410920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 263, 393, 524, 526, 655, 786, 789, 1048, 1052, 1310, 1315, 1572, 1578, 1965, 2104, 2620, 2630, 3144, 3156, 3930, 3945, 5240, 5260, 6312, 7860, 7890, 10520, 15720, 15780, 31560, 34453, 68906, 103359, 137812, 172265, 206718, 275624, 344530, 413436, 516795, 689060, 826872, 1033590, 1378120, 2067180, 4134360]

約数ペア:

[(1, 4134360), (2, 2067180), (3, 1378120), (4, 1033590), (5, 826872), (6, 689060), (8, 516795), (10, 413436), (12, 344530), (15, 275624), (20, 206718), (24, 172265), (30, 137812), (40, 103359), (60, 68906), (120, 34453), (131, 31560), (262, 15780), (263, 15720), (393, 10520), (524, 7890), (526, 7860), (655, 6312), (786, 5260), (789, 5240), (1048, 3945), (1052, 3930), (1310, 3156), (1315, 3144), (1572, 2630), (1578, 2620), (1965, 2104)]